package com.neusoft.elm.dao.impl;

import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;

import com.neusoft.elm.dao.AdminDao;
import com.neusoft.elm.po.Admin;
import com.neusoft.elm.util.DButil;

public class AdminDaoImpl implements AdminDao   {
	
	private Connection con = null;
	private PreparedStatement pst = null;
	private ResultSet rs = null;
	

	@Override
	public Admin getAdminByNameByPass(String adminName,String password) {
		Admin admin = null;
		String sql = "select * from admin where adminName = ? and password = ?";
		
		try {
			
			con = DButil.getConnection();
			pst = con.prepareStatement(sql);
			pst.setString(1,adminName);
			pst.setString(2, password);
			rs = pst.executeQuery();
			
			while(rs.next()) {
				
				admin = new Admin();
				admin.setAdminId(rs.getInt("adminId"));
				admin.setAdminName(rs.getString("adminName"));
				admin.setPassword(rs.getString("password"));
				
			}
			
		} catch (SQLException e) {
			
			e.printStackTrace();
		}finally {
			DButil.close(rs, pst, con);
		}
		
		return admin;
		
	}
}
